One of the often overlooked skills that an improvising musician needs to develop is the ability to sing clearly, easily and accurately, any musical musical idea that comes to mind. Whether it’s a scale fragment, melodic sequence or an entire phrase from a transcribed solo, to play with connection to the music, you must be able to hear it first. To  imagine it.

Yet you could be so focused on “finding the notes” (or “getting the notes under your fingers”)  on your instruments that you might be not actually hearing what it is you’re intending to play. In essence there is a disconnect between aural imagination and physical execution.

When I teach improvisation, I can usually hear this disconnect. It’s as if the music just stopped coming out of the player and was suddenly replaced by mechanical rote. It doesn’t sound terrible; it just sounds, well, uninspired and unintended. Random. Arbitrary.

The great jazz pianist, composer and teacher, Lennie Tristano (who was known for his highly demanding, disciplined approach to improvisation), would insist that his students spent a considerable amount of their practice time singing the improvised solos of great jazz artists. He would have them do this before he would let them use their instruments to transcribe the solo.

As easy as this might sound, it can involve more than meets the eye (or ear, actually). It’s one thing to sing the general “shape” of a Charlie Parker solo, for example. But it is an entirely different discipline to sing each note with pin point accuracy. It takes a considerable time commitment.

Tristano had his students do this for several reasons:

It helped them to improve their ears and aural imaginations.

It helped them to deeply internalize the contours and structure of the solo, giving them insight into the compositional brilliance of the improviser.

It helped them to finally transcribe the solo with amazing ease.

Even with interpretive music this applies. If I find myself struggling over and over with the same phrase when playing an etude, I’ll stop and see how accurately I can sing it. Usually I find that my aural conception of the phrase is a little vague (at best!) I then take some time to really hear and sing the phrase. (I do nothing with my instrument.) Once  I’m confident that I can really hear the phrase, with complete accuracy, I resume playing.

Practically without I fail I find that I can play the phrase with ease, and better integrate it within the larger musical context of the etude. I sing it, so I can hear it, so I can play it, so I can express something musical.

Here are some very basic things you can do to develop and apply your singing skills. You can hum, or “la la la”, or “dum dum dum”…whatever  suits you:

• Sing diatonic scales and arpeggios. These are the basic materials of melodic construction. Practice singing simple scale patterns. For example, thirds, 1-2-3-5 patterns, secondary triads (triads built from each degree of the diatonic scale) and fourths. You don’t have to sing them in each key, but pick a key each day and a pattern in that key and sing it accurately before you play it.

• Sing altered and symmetrical scales and arpeggios. Sing simple melodic patterns on the scales that are often used in jazz improvisation: The eight note altered diminished scale (e.g., C, Db, Eb, E,  F#, G, A, Bb), whole tone scales, harmonic major (major with the sixth degree lowered a half step), altered pentatonic scales, etc. Anything that sounds appealing, “modern” or otherwise interesting, make a point of being able to sing it. A good practice is to sing the degree of the scale or chord from the pattern which you’re preparing to play, imagine the sound of the pattern from that degee, then immediately play the pattern on your instrument. By doing this you strongly reinforce your tonal imagination, integrating it into your movements.

• Sing an improvised solo. Pick something that you really, really like. Listen to it over and over again. Start by singing one phrase at a time. Don’t just sing the notes. Sing the inflection, the phrasing, the feel, the spirit. Go slowly and make sure you are hearing and singing each note accurately. Be patient. With Tristano’s students, this sometime took a matter of weeks. It’s worth the effort!

• Sing an etude or piece. If you’re reading something, consider spending an entire week or more practicing singing each phrase accurately. Once you can do that, sing the entire piece. While this might seem easy on the more “diatonic” pieces, it might be a bit harder on a piece by Webern or Berg. But again, well worth the effort.

• Sing your improvisation. Pick a play along track of a jazz standard and listen to it several times. Begin your improvisations with just quarter notes and rests (rests of any length). Aim for consonance first. Once you find that you can sing easily in consonance, start seeing if you can sing in and out of dissonance (ah…tension and release… the stuff of great melodic development).  If you get good at this start using eighth notes and beyond. But don’t sing beyond what you can easily imagine and hear.